"Bruce, we've received reports of a mysterious crack in the Arkham City containment field. We suspect it might be the work of the Joker, but we need you to investigate and put a stop to it."

The Dark Knight returned to Wayne Manor, Alfred by his side, ready to face whatever adventures tomorrow might bring.

The NeoGame had begun.

"Ah, Batman! You're just in time for the main event! My latest plan will ensure that Arkham City becomes a free-for-all, where the inmates run the asylum. And you, dear Batman, will be the star attraction!"

"Ah, Batman! Welcome to my latest challenge. The crack in the containment field is just the beginning. I've created a series of trials, each one leading you closer to the truth. But be warned, the journey will be treacherous, and not everyone will survive."

As he progressed, Batman uncovered a sinister plot by the Riddler to expose the dark underbelly of Arkham City. The crack in the containment field was merely a diversion, a smokescreen for a more significant scheme.